Hydropower Issaquah WA

Local resource for hydropower in Issaquah, WA. Includes detailed information on local business that provide access to electric power, water mills, textile machines, sawmills as well as advice and content on dock cranes and energy of moving water.

Solar Washington
(206) 973-7374
PO Box 3832
Seattle, WA
 
Shoreline Community College Student Chapter of ASES
(206) 629-8010
16101 Greenwood Ave. N
Shoreline, WA
 
Giranda Energy and Red Ball Solar
(360) 936-6219
28606 SE 30th Circle
Camas, WA
 
Energy Market Innovations
(206) 621-1160
83 Columbia St
Seattle, WA
 
Clarity Analytical Llc
(206) 547-0604
203 N 36th St
Seattle, WA
 
Shoreline Community College Student Chapter of ASES
(206) 629-8010
16101 Greenwood Ave. N
Shoreline, WA
 
Solar Washington
(206) 973-7374
PO Box 3832
Seattle, WA
 
Washington Energy Management, Inc.
(877) 535-4884
4451 Dyes Inlet Rd Nw
Bremerton, WA
Services
Energy Audits, Energy Management

Ramgen Power Systems
(206) 762-7304
1505 S 93rd St
Seattle, WA
 
Gmi Corp
(360) 896-9383
2600 NE Andresen Rd
Vancouver, WA
 

Hydroelectric Power

Hydroelectric power is energy that comes from flowing water. Hydroelectric power is the result of two natural principles: gravity, and the hydrologic cycle, which essentially relies on solar energy.

The principle of gravity is simple: water falls.

The hydrologic cycle is the cycle that all water (each drop) goes through. Water in any body of water evaporates at any temperature above freezing. The higher the temperature, the higher is the rate of evaporation. When evaporating water reaches the cool air of the high atmosphere, it condenses into rain and falls on the land. Water collects into streams, rivers, ponds, seas, etc. Drops of water re-evaporate at each stage. The entire earth is a closed system that never loses or gains any of its total water.

In hydropower, machinery is powered by the movement of water. Since the hydrologic cycle never ends, hydroelectricity is an excellent from of renewable energy. Water is used to turn turbines that generate electricity.

Types of hydropower plants:

Impoundment uses water that is stored ("impounded") in a manmade dam. In the United States, there are nearly 2,500 such hydroelectric power plants. Water is released from the reservoir and flows into a turbine, causing it to spin and activate a generator that produces electricity. The water flow is controlled in these systems, and it may be released to meet changing electricity needs or to stabilize the water level in the reservoir.

Diversion, or run-...

Click here to read more from The Solar Guide

Sizes of Hydroelectric Power Plants

Some of the following information comes from the US Department of Energy's web site.

Hydroelectric facilities range in size from large power plants that supply many consumers with electricity to small and micro hydro plants that individuals operate for their own energy needs or to sell power to utilities.

Large Hydropower

Although definitions vary, DOE defines large hydropower as facilities that have a capacity of more than 30 megawatts.

Small Hydropower

Although definitions vary, DOE defines small hydropower as facilities that have a capacity of 100 kilowatts to 30 megawatts. Hydroelectric plants of this size are found in villages around the world and can contribute significantly to local economies.

Micro Hydropower

A micro hydropower plant has a capacity of up to 100 kilowatts. A small or micro-hydroelectric power system can produce enough electricity for a home, farm, ranch, or village. Of all the forms of renewable energy that consumers can use independently, micro hydro is the most economical. All you need is running water on your property and permission for authorities....

Click here to read more from The Solar Guide

About Us | Contact Us | Link to Us | Privacy Policy | Terms of Use | Resources | Sitemap